This post shows you how to update Microsoft Edge if you are still having older Windows 10 like 1803. There are many reasons people try not to update Windows 10 to newer version. The key reason is still software compatibilities. What if you don’t want to update Windows 10 but you want to update Microsoft Edge?
You can go to Microsoft Edge download page then download the latest Microsoft Edge and install it. It will replace your current Edge version like what I have below.
You might ask why do you want to update your Edge? Because some of the buttons in Azure portal has no effect when I click on them.